package cn.itcast.feign;

import cn.itcast.pojo.User;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;

@FeignClient(value="user-service",path = "user",fallback = UserFeignClientFallback.class, configuration = FeignConfig.class)
public interface UserFeignClient {

    @GetMapping("/{id}")
    User queryUserById(@PathVariable("id") Long id);
}